Frequent constipation in babies may be related to unbalanced diet, abnormal bowel function, congenital megacolon and other factors. It can be dealt with by adjusting diet, changing lifestyle habits, medication, surgery, etc.,. 1. Unbalanced diet: Babies who usually eat less or consume too much food with high protein content may cause constipation, which can be improved by increasing the amount of food and consuming more laxative food, such as bananas, apples, kiwis, etc. At the same time, it can be combined with the use of probiotics, Bacillus subtilis 2 and other medications. 2. Abnormal bowel function: abnormal bowel function refers to the baby usually do not have bowel movement on time, easy to appear long-term relaxation phenomenon, causing constipation, you can change the routine, to develop the habit of defecation every morning. 3. gastrointestinal diseases: constipation is partly caused by disease factors, such as congenital megacolon, anal stenosis, intestinal obstruction and other gastrointestinal diseases, need to use surgical treatment under the guidance of a doctor. The above drugs need to be used under the guidance of a doctor, can not be taken on their own, constipation may have other reasons, it is recommended to go to the hospital in a timely manner to conduct relevant examinations, clear the cause of the disease and then actively targeted treatment.